ArticleThe Journal of general virology2014
Prevalence, genetic diversity and recombination of species G enteroviruses infecting pigs in Vietnam.
Article in The Journal of general virology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
29 citing papers in PubMed, 47 citations in OpenAlex.
- Article
- Fecal metatranscriptomics and virus isolation reveal picornavirus diversity and evolution in Japanese wild boars and pigs.Scientific reports · 2026Article
- Metagenomic characterization of the porcine respiratory virome on farms in northern Kazakhstan.Frontiers in veterinary science · 2026Article
- Enterovirus C recombination groups: RNA sequence similarity and the viral polymerase underpin sexual replication mechanisms.Journal of virology · 2025Article
- Seroprevalence, Genetic Characteristics, and Pathogenicity of Korean Porcine Sapeloviruses.Viruses · 2025Article
- A rapid visual detection method for porcine teschovirus through reverse transcription recombinase-aided amplification coupled with lateral flow dipstick.BMC veterinary research · 2024Article
- Article
- High Prevalence, Genetic Diversity, and Recombination ofViruses · 2023Article
- Article
- Swine polioencephalomyelitis in Brazil: identification of Teschovirus A, Sapelovirus A, and Enterovirus G in a farm from Southern Brazil.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2021Article
- Porcine teschovirus, sapelovirus, and enterovirus in Swiss pigs: multiplex RT-PCR investigation of viral frequencies and disease association.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2021Article
- Distribution and genetic diversity of Enterovirus G (EV-G) on pig farms in Thailand.BMC veterinary research · 2021Article
- Article
- Isolation, Identification, and Evaluation of the Pathogenicity of a Porcine Enterovirus G Isolated From China.Frontiers in veterinary science · 2021Article
- An Extended Primer Grip of Picornavirus Polymerase Facilitates Sexual RNA Replication Mechanisms.Journal of virology · 2020Article
- Teschovirus and other swine and human enteric viruses in Brazilian watersheds impacted by swine husbandry.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2020Article
- Complete genomic analysis and molecular characterization of Japanese porcine sapeloviruses.Virus genes · 2019Article
- First detection of novel enterovirus G recombining a torovirus papain-like protease gene associated with diarrhoea in swine in South Korea.Transboundary and emerging diseases · 2019Article
- Longitudinal survey of Teschovirus A, Sapelovirus A, and Enterovirus G fecal excretion in suckling and weaned pigs.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2019Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 5 institutions in 2 countries.
Funding
Abstract
Picornaviruses infecting pigs, described for many years as 'porcine enteroviruses', have recently been recognized as distinct viruses within three distinct genera (Teschovirus, Sapelovirus and Enterovirus). To better characterize the epidemiology and genetic diversity of members of the Enterovirus genus, faecal samples from pigs from four provinces in Vietnam were screened by PCR using conserved enterovirus (EV)-specific primers from the 5' untranslated region (5' UTR). High rates of infection were recorded in pigs on all farms, with detection frequencies of approximately 90% in recently weaned pigs but declining to 40% in those aged over 1 year. No differences in EV detection rates were observed between pigs with and without diarrhoea [74% (n = 70) compared with 72% (n = 128)]. Genetic analysis of consensus VP4/VP2 and VP1 sequences amplified from a subset of EV-infected pigs identified species G EVs in all samples. Among these, VP1 sequence comparisons identified six type 1 and seven type 6 variants, while four further VP1 sequences failed to group with any previously identified EV-G types. These have now been formally assigned as EV-G types 8-11 by the Picornavirus Study Group. Comparison of VP1, VP4/VP2, 3D(pol) and 5' UTRs of study samples and those available on public databases showed frequent, bootstrap-supported differences in their phylogenies indicative of extensive within-species recombination between genome regions. In summary, we identified extremely high frequencies of infection with EV-G in pigs in Vietnam, substantial genetic diversity and recombination within the species, and evidence for a much larger number of circulating EV-G types than currently described.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.